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17 Cards in this Set
- Front
- Back
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After one species disappears the other species in the ecosystem. |
Are out of balance |
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Name abiotic factors |
Water,temperature,soil,sunlight |
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Which of the following is a symbiotic relationship were organisms help each other |
Mutualism |
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A bird eats a worm who is the predator |
The bird |
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When is food a limiting factor |
When a population is large |
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Young wasps eat a tomato hornworm that is their host what is this an example of |
Parasitism |
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Without wolves,a biome could have |
Too many deer |
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Name a key abiotic factor in rivers |
Speed of water |
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Herbivores,carnivore,and omnivore are all |
Consumers |
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On a food web organisms have arrows pointing toward them but no arrows pointing away from them this is because |
Nothing on the web eats them |
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What word describes the mammals,fish,birds,and plants that live in an environment |
Biotic |
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Rocks,temperature,and water are what kinds of things |
Abiotic |
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Organisms that can make their own food from sunlight are called |
Producers |
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What kinds of elk do wolves kill |
Young,old,injured,and disease |
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A diagram with arrows showing energy flow from grass,to a rabbit,to a fox is |
A food chain |
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Understand what is a food web |
A system of interlocking and interdependent food chains |
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Explain how an abiotic factor can limit a population within a forest biome |
There can be a tornado or hurricane and it could effect the population of a forest biome |
